<!DOCTYPE html>
<html>

<head>
  <title>Test accessible recreation</title>

  <link rel="stylesheet" type="text/css"
        href="chrome://mochikit/content/tests/SimpleTest/test.css" />

  <script type="application/javascript"
          src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>

  <script type="application/javascript"
          src="../common.js"></script>
  <script type="application/javascript"
          src="../role.js"></script>
  <script type="application/javascript"
          src="../events.js"></script>

  <script type="application/javascript">

    ////////////////////////////////////////////////////////////////////////////
    // Invokers

    function textLeafUpdate(aID, aIsTextLeafLinkable)
    {
      this.node = getNode(aID);

      this.eventSeq = [
        new invokerChecker(EVENT_REORDER, this.node.parentNode)
      ];

      this.finalCheck = function textLeafUpdate_finalCheck()
      {
        var textLeaf = getAccessible(this.node).firstChild;
        is(textLeaf.actionCount, (aIsTextLeafLinkable ? 1 : 0),
           "Wrong action numbers!");
      }
    }

    function setOnClickAttr(aID)
    {
      var node = getNode(aID);
      node.setAttribute("onclick", "alert(3);");
      var textLeaf = getAccessible(node).firstChild;
      is(textLeaf.actionCount, 1, "setOnClickAttr: wrong action numbers!");
    }

    function removeOnClickAttr(aID)
    {
      var node = getNode(aID);
      node.removeAttribute("onclick");
      var textLeaf = getAccessible(node).firstChild;
      is(textLeaf.actionCount, 0,
         "removeOnClickAttr: wrong action numbers!");
    }

    function setOnClickNRoleAttrs(aID)
    {
      this.__proto__ = new textLeafUpdate(aID, true);

      this.invoke = function setOnClickAttr_invoke()
      {
        this.node.setAttribute("role", "link");
        this.node.setAttribute("onclick", "alert(3);");
      }

      this.getID = function setOnClickAttr_getID()
      {
        return "make " + prettyName(aID) + " linkable";
      }
    }

    function removeTextData(aID, aRole)
    {
      this.containerNode = getNode(aID);
      this.textNode = this.containerNode.firstChild;

      this.eventSeq = [
        new invokerChecker(EVENT_REORDER, this.containerNode)
      ];

      this.invoke = function removeTextData_invoke()
      {
        var tree = {
          role: aRole,
          children: [
            {
              role: ROLE_TEXT_LEAF,
              name: "text"
            }
          ]
        };
        testAccessibleTree(this.containerNode, tree);

        this.textNode.data = "";
      }

      this.finalCheck = function removeTextData_finalCheck()
      {
        var tree = {
          role: aRole,
          children: []
        };
        testAccessibleTree(this.containerNode, tree);
      }

      this.getID = function removeTextData_finalCheck()
      {
        return "remove text data of text node inside '" + aID + "'.";
      }
    }

    ////////////////////////////////////////////////////////////////////////////
    // Test

    //gA11yEventDumpID = "eventdump"; // debug stuff
    //gA11yEventDumpToConsole = true;

    var gQueue = null;

    function doTest()
    {
      // adds onclick on element, text leaf should inherit its action
      setOnClickAttr("div");
      // remove onclick attribute, text leaf shouldn't have any action
      removeOnClickAttr("div");

      // Call rest of event tests.
      gQueue = new eventQueue();

      // set onclick attribute making span accessible, it's inserted into tree
      // and adopts text leaf accessible, text leaf should have an action
      gQueue.push(new setOnClickNRoleAttrs("span"));

      // text data removal of text node should remove its text accessible
      gQueue.push(new removeTextData("p", ROLE_PARAGRAPH));
      gQueue.push(new removeTextData("pre", ROLE_TEXT_CONTAINER));

      gQueue.invoke(); // SimpleTest.finish() will be called in the end
    }

    SimpleTest.waitForExplicitFinish();
    addA11yLoadEvent(doTest);
  </script>
</head>
<body>

  <a target="_blank"
     title="Clean up the code of accessible initialization and binding to the tree"
     href="https://bugzilla.mozilla.org/show_bug.cgi?id=545465">
    Mozilla Bug 545465
  </a>
  <a target="_blank"
     title="Make sure accessible tree is correct when rendered text is changed"
     href="https://bugzilla.mozilla.org/show_bug.cgi?id=625652">
    Mozilla Bug 625652
  </a>
  <a target="_blank"
     title="Remove text accesible getting no text inside a preformatted area"
     href="https://bugzilla.mozilla.org/show_bug.cgi?id=706335">
    Mozilla Bug 706335
  </a>

  <p id="display"></p>
  <div id="content" style="display: none"></div>
  <pre id="test">
  </pre>

  <div id="container">
    <div id="div">div</div>
    <span id="span">span</span>
  </div>

  <p id="p">text</p>
  <pre id="pre">text</pre>

  <div id="eventdump"></div>
</body>
</html>
